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| author | DDCloud <ramarag@microsoft.com> | 2016-02-29 20:24:42 -0800 |
|---|---|---|
| committer | DDCloud <ramarag@microsoft.com> | 2016-03-07 13:26:54 -0800 |
| commit | a3348ba05a59f731b080bb6ddf23f95ad763db81 (patch) | |
| tree | 6f9d1a64019f216b816550744d92a48ddcf1a706 /src/utilcode | |
| parent | 34e1fad44ec969a85db8464eaab3c13b406cb5a2 (diff) | |
| download | coreclr-a3348ba05a59f731b080bb6ddf23f95ad763db81.tar.gz coreclr-a3348ba05a59f731b080bb6ddf23f95ad763db81.tar.bz2 coreclr-a3348ba05a59f731b080bb6ddf23f95ad763db81.zip | |
Enabling LongFile Support in PAL
Diffstat (limited to 'src/utilcode')
| -rw-r--r-- | src/utilcode/longfilepathwrappers.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/utilcode/longfilepathwrappers.cpp b/src/utilcode/longfilepathwrappers.cpp index 2cce3b5272..2b5a8b48a6 100644 --- a/src/utilcode/longfilepathwrappers.cpp +++ b/src/utilcode/longfilepathwrappers.cpp @@ -1230,12 +1230,15 @@ BOOL PAL_GetPALDirectoryWrapper(SString& pbuffer) BOOL PAL_GetPALDirectoryWrapper(SString& pbuffer) { - BOOL retval; - COUNT_T size = MAX_LONGPATH; //Retry once the PAL Api is fixed to return the correct size - WCHAR* buffer = pbuffer.OpenUnicodeBuffer(size - 1); + BOOL retval = FALSE; + COUNT_T size = MAX_LONGPATH; + + if(!(retval = PAL_GetPALDirectoryW(pbuffer.OpenUnicodeBuffer(size - 1), &size))) + { + pbuffer.CloseBuffer(0); + retval = PAL_GetPALDirectoryW(pbuffer.OpenUnicodeBuffer(size - 1), &size); + } - retval = PAL_GetPALDirectoryW(pbuffer.OpenUnicodeBuffer(size - 1), size); - size = (COUNT_T)wcslen(buffer); pbuffer.CloseBuffer(size); return retval; |